v3.26.1
REVENUE RECOGNITION - Schedule of Revenue by Reportable Segment and Product Line (Details)
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Disaggregation of Revenue [Line Items]      
Total 100.00% 100.00% 100.00%
Power Transmission      
Disaggregation of Revenue [Line Items]      
Total 27.00% 28.20% 29.40%
General MRO & Other      
Disaggregation of Revenue [Line Items]      
Total 23.70% 22.20% 20.50%
Fluid Power      
Disaggregation of Revenue [Line Items]      
Total 22.70% 21.30% 21.10%
Bearings, Linear & Seals      
Disaggregation of Revenue [Line Items]      
Total 16.80% 17.30% 18.00%
Specialty Flow Control      
Disaggregation of Revenue [Line Items]      
Total 9.80% 11.00% 11.00%
Service Center      
Disaggregation of Revenue [Line Items]      
Total 100.00% 100.00% 100.00%
Service Center | Power Transmission      
Disaggregation of Revenue [Line Items]      
Total 37.20% 37.50% 37.70%
Service Center | General MRO & Other      
Disaggregation of Revenue [Line Items]      
Total 22.40% 22.30% 22.10%
Service Center | Fluid Power      
Disaggregation of Revenue [Line Items]      
Total 14.60% 14.40% 14.10%
Service Center | Bearings, Linear & Seals      
Disaggregation of Revenue [Line Items]      
Total 25.80% 25.80% 26.10%
Service Center | Specialty Flow Control      
Disaggregation of Revenue [Line Items]      
Total 0.00% 0.00% 0.00%
Engineered Solutions      
Disaggregation of Revenue [Line Items]      
Total 100.00% 100.00% 100.00%
Engineered Solutions | Power Transmission      
Disaggregation of Revenue [Line Items]      
Total 8.60% 9.80% 11.30%
Engineered Solutions | General MRO & Other      
Disaggregation of Revenue [Line Items]      
Total 26.00% 22.30% 17.20%
Engineered Solutions | Fluid Power      
Disaggregation of Revenue [Line Items]      
Total 37.20% 34.90% 36.30%
Engineered Solutions | Bearings, Linear & Seals      
Disaggregation of Revenue [Line Items]      
Total 0.80% 0.40% 0.40%
Engineered Solutions | Specialty Flow Control      
Disaggregation of Revenue [Line Items]      
Total 27.40% 32.60% 34.80%